"D" is much worse than an underrun, especially at such low
sampling rates; it means "Dropped Network packet". Something is
very very wrong with your networking. How are you connecting your
USRP to your PC? What is your Network card?
On 18.10.2016 17:24, Aldalbahi, Adel
Thank you again for your help last time. I'm using both LFTX
daughterboard and LFRX daughterboard 0-30 Mhz on top of the
N210. Also I reduced the sampling rate to a rate that the USRP
can support. I removed the throttle and the BER block reading
was 0.112. To me 11% lose considered high at distance of 10cm.
I don't see any overrun sign on the console but "D" and it
fixed after assigning 200K sample rate. i know the input for
the modulation is packet and output of demod is bytes to get
bits I have to unpack them but and this what I did but One
more question is the input to the BER block equal? am I
missing to adjust important parameter?
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